The interplay between systemic inflammation and hyperoxic damage is complex and possibly dependent on the temporal relation of events [28 30].
Also, the policies and decisions required to categorize sub-sets of structures within a source as 'primary' or 'non-primary' are likely to be complex, and possibly contentious, and would probably result in confused and disillusioned users.
The interrelationship between vitamin D status and adiposity is complex and possibly bidirectional.
Findings indicated that the relationship between exposure and response is complex and possibly influenced by variables not yet identified, some of which are nonphysical.
The reasons underlying the need for manipulation may be complex and possibly related to the primary patellofemoral disease process and surgical treatment before patellofemoral arthroplasty.
Although the pathogenesis of diabetic vascular complications is complex and possibly diversified in type 1 DM and type 2 DM, it is remarkable that alterations in BM-derived cells have been consistently reported for both type 1 DM (29) and type 2 DM patients (30).
The precise mechanisms of how N-methylation and other modifications regulate the transcription of individual open reading frames are complex and may take a long time, possibly decades, to be unravelled in detailed chemical terms.
As the Gli-2 transcriptome is complex and may possibly include over 100 different gene copies with a low overall homology (<60%), and we were restricted to domains that are conserved within each of the homoeologous loci for the development of primers for pyrosequencing, these primers were designed in the 3'-region of the genes, and they had to include some degeneracy in the sequences.
The pathogenesis of the disease is complex and not known completely and possibly involves interaction between genetic and environmental factors [ 19].
The phenomenon of AHS is complex and has various clinical manifestations, possibly related to different lesion sites.
